Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: LSAGCAJNDS0

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
213-270 A Los Angeles: DA 01 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-270 0 Los Angeles: DA 01 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-270 2 Los Angeles: DA 01 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-270 6 Los Angeles: DA 01 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-270 7 Los Angeles: DA 01 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-270 8 Los Angeles: DA 01 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-270 9 Los Angeles: DA 01 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-284 A Los Angeles: DA 07 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-284 3 Los Angeles: DA 07 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-284 7 Los Angeles: DA 07 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-401 A Los Angeles: DA 10 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-401 1 Los Angeles: DA 10 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-401 3 Los Angeles: DA 10 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-787 A Los Angeles: DA 01 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-787 0 Los Angeles: DA 01 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-787 2 Los Angeles: DA 01 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-787 8 Los Angeles: DA 01 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
213-787 9 Los Angeles: DA 01 CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-228 A Beverly Hills CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-228 1 Beverly Hills CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-228 2 Beverly Hills CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-228 3 Beverly Hills CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-228 4 Beverly Hills CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-228 5 Beverly Hills CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-228 6 Beverly Hills CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-228 9 Beverly Hills CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-237 A Culver City CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-237 0 Culver City CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-242 A Inglewood CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-242 2 Inglewood CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-242 4 Inglewood CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-242 5 Inglewood CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-242 6 Inglewood CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-242 9 Inglewood CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-309 A Santa Monica: Santa Monica DA CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-309 2 Santa Monica: Santa Monica DA CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-309 3 Santa Monica: Santa Monica DA CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-309 4 Santa Monica: Santa Monica DA CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-309 5 Santa Monica: Santa Monica DA CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-309 6 Santa Monica: Santa Monica DA CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-309 8 Santa Monica: Santa Monica DA CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-310 6 Santa Monica: Santa Monica DA CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730   2007-01-09   
310-341 A El Segundo CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-341 1 El Segundo CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-343 A El Segundo CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-343 4 El Segundo CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-343 6 El Segundo CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-357 A Torrance CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-357 2 Torrance CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
310-460 3 Santa Monica: Santa Monica DA CA 7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730   2000-08-19   

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Last updated: Sun, 28 Feb 2021 19:06:05 UTC

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